3.73 or 4.10's are nice I have 3.73's and they are fine the difference in milage in the city will be -0- If you get on it a have a lead foot mileage will go down. On the highway you will loose maybe a 1MPG going from 3.27 to 373's and maybe another 1/2 MPG with 4.10s on the highwayso going from 3.27 to 4.10 is 1 1/2 mpg!!!!
I will say if I had to do it over again I would have gotten 4.10's
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